Element block pseudo-element :before generated with cursor default margin 0px z-index auto display block background border-radius font-size 16px line-height 1 position static padding 20px transition font-weight normal height auto width 160px float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden box-sizing content-box border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform